baber/WOPTO huggingface dataset:
Patent JP-H02135723-A (JP)
Title: Exposure controlling device
Inventor: HAZAMA JUNJI
IPC: H01L21/027
Filed: 1988-11-17
Abstract: PURPOSE:To improve the control accuracy of exposure quantity by providing the first to third operational means and an adjusting means which adjusts the light quantity of pulse light to be applied next, compensating it from average light quantity value according to the value corresponding to the calculated difference. CONSTITUTION:The first operational means determines the average light quantity value of each pulse light at the main control system 8, based on data on the pulse number necessary for smoothing the speckle pattern stored beforehand in a memory 6 and the adequate exposure quantity of the resist applied to a wafer W. Besides, the target value corresponding to the accumulated light quantity target to be given to the wafer W when each pulse is applied according to this average light quantity, is calculated by the second operational means, and the difference between this target value and the measured value sent from a light quantity monitor section 26 is calculated by the third operational means. Based on this difference a command for adjusting the light quantity at a high- speed light-reducing section 13 is outputted for a light quantity control section 14. By this, the exposure quantity control is done for each pulse and the light quantity can be controlled more accurately.
Patent JP-H01129953-A (JP)
Title: High strength non-heat treated steel and its manufacture
Inventor: KATSUMATA MASAAKI
IPC: C21D8/00
Filed: 1987-11-16
Abstract: PURPOSE:To manufacture a non-heat treated steel having excellent balance of strength and toughness by regulating the structure to which suitable amounts of Cr, Mo, Nb, Ti, B, etc., are added and after subjected to forging to low C martensite or bainite or the mixed structure therebetween. CONSTITUTION:The steel having the compsn. consisting of, by weight, 0.04-0.20% C, 0.02-1.0% Si, 1.0-3.0% Mn, 0.5-3.0% Cr, 0.05-1.0% No, 0.01-0.2% Nb, 0.01-0.05% Ti, 0.0003-0.005% B, consisting, at need, of <=3.0% Ni and one or more kinds among <=0.15% S, <=0.3% Pb, <=0.01 % Ca, <=0.3% Se, <=0.3% Te and <=0.3% Bi and consisting substantially of Fe is cast. The steel is hot forged at 900-1300 deg.C and is thereafter cooled, by which the main constituent of the structure is regulated to martensite or bainite or the mixed structure therebetween. In this way, the non-heat treated steel retaining high strength and good toughness can be obtd.
Patent JP-H01130424-A (JP)
Title: Manufacture of superconductive wire
Inventor: MORIAI HIDESUMI
IPC: H01B13/00
Filed: 1987-11-16
Abstract: PURPOSE:To prevent production of diffusion products by mutual diffusion of superconductive wires and stabilizer, breakage of a NbTi filament, and necking by forming a thin diffusion preventing layer on the surface of the stabilizer contacting the superconductive wire. CONSTITUTION:A thin layer 8 of diffusion preventing material of Nb, for example, is formed on the inner side of a tube 7 of stabilizer of high purity oxygen free copper, for example, by electroplating, flame coating, or deposition. Into the tube 7 of high purity oxygen free copper having the thin layer 8 of Nb formed inside is inserted a rod 5 of superconductive material of NbTi alloy, for example, and the diameter is reduced to a predetermined size by static water pressure extrusion or the like to form a single wire. A predetermined number of such single wires are embedded in oxygen free copper and the diameter is reduced to a predetermined size to form a superconductive wire. Production of a diffusion layer of both materials through the extrusion work and heat processes in the middle can thus be securely prevented.
Patent JP-H01130259-A (JP)
Title: Information processor
Inventor: ARAI TSUNEICHI
IPC: G06F17/22
Filed: 1987-11-16
Abstract: PURPOSE:To display an expression and a character-string which is aligned, in a position where by they are not overlapped on other expression by providing a means for evaluating a numeral and a character based on position information, aligning the expression and the character-string and determining its display position. CONSTITUTION:An input/output block 1 is constituted of an input part 12 and an output part 13. A processing block 2 is constituted of a handwritten character recognizing means 21, an expression recognizing means 22, an arithmetic means 23, an expression display position determining means 24, an answer display position determining means 25 and a display control means 26. The expression display position determining means 24 determines a display position of aligned expression and character-string data sent from the expression recognizing means 22, and the answer display position determining means 25 determines an answer display position. The display control means 26 generates a data of a display dot coordinate by the data of a code of a character, a position of the character and a size of the character which are sent, and it is sent to an output part 13 and a character is displayed.
Patent JP-2000109166-A (JP)
Title: Packaging apparatus
Inventor: OKADA TETSUNORI
IPC: B65D85/68
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a packaging apparatus using a small amount of a packaging material without degrading cushioning and protecting functions. SOLUTION: The packaging apparatus includes a corrugated fiberboard box 7 for housing a ventilating fan 1 comprising an impeller 2 protruding on a front, a motor 3 protruding on a rear and a plurality of attaching legs 4 extending outwardly from an outer periphery of a middle of the motor 3 with free ends extending outward from the impeller 2 with the motor 3 located toward a bottom and with openings around the fan 1, a first cushioning member 8 made of a corrugated fiberboard for holding the ventilating fan 1 in a state where the motor 3 and the plurality of attaching legs 4 are fitted, and a second cushioning member 9 made of a corrugated fiberboard for surrounding an outer periphery of the impeller 2 of the fan 1.  The cushioning member 8 is of a hollow structure which can be fitted over a bottom of the corrugated fiberboard box 7 and has a through-hole 11 for fitting the motor 3 and a base of the attaching legs 4 approximately at the center of a support face 10 on its upper face, while the cushioning member 9 has end faces on the support face 10 of the cushioning member 8 and on an internal face of a lid of the corrugated fiberboard box 7 for separating between the impeller 2 and free ends of the attaching legs 4.
Patent JP-H03151330-A (JP)
Title: Gel base agent for external application
Inventor: OHARA SAKAE
IPC: A61K47/38
Filed: 1989-11-07
Abstract: PURPOSE:To obtain a gel base agent for external application in medical use having excellent using feeling, a slight mutual interatcion to drug and high safety containing a nonionic water-soluble cellulose ether treated with a modifier having an alkyl group of specific carbon number. CONSTITUTION:0.1-20wt.%, preferably 0.5-5wt.% nonionic water-soluble cellulose ether treated with a modifier such as a halide, isocyanate or epoxide having 6-26C alkyl group and introduced of 6-26C alkyl group or a group containing said group into residual hydroxyl groups of the cellulose ether is dissolved in a solvent. Number of substituting groups introduced by the modifier is suitably about 0.01-0.1 per 1mol unit glucose ring in average. By using of a modified cellulose ether, highly viscous gel is readily obtained with a slight amount of said compound and thixotropy is imparted to a resultant gel, then using feeling is improved.
Patent JP-H11127491-A (JP)
Title: Speaker unit
Inventor: TANAKA HIDEKAZU
IPC: H04R1/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the change of a frequency characteristic of a low-frequency sound area by appropriately changing an installation direction to the shape, dimension and middle partition plate of a housing that is attached to the middle partition plate. SOLUTION: This device is provided with a middle partition plate 2a on which a speaker unit 1a is installed, and a 1st housing 3b which has a top opening part over on the bottom of a back cover 3a is sealed by covering the top opening part with the plate 2a. A 2nd housing 7 which is configured integrally with or separately from the plate 2a and is attached to the plate 2a is provided. The rear capacity of the unit 1a is decided by the housing 3b and 7, also the rear capacity is changed by arranging the housing 7 whether on the side of a cabinet 4a of the plate 2a or on the side of the housing 3b of the plate 2a and further, the front capacity of the unit 1a can also be changed by adjusting the rear capacity of the unit 1a which is sealed by appropriately changing the housing 7.
Patent JP-H09135145-A (JP)
Title: Surface acoustic wave filter
Inventor: MATSUI KUNIYUKI
IPC: H03H9/145
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a ladder connection-type surface acoustic wave filter where matching is attained in a wide band. SOLUTION: In the filter, plural one terminal paired resonators consisting of an interdigital electrode transducer are electrically connected on a piezoelectric substrate 4 serially and in parallel. Then, the one terminal paired resonator 3 having electric capacitance equal to <=75% of the average of electric capacitance that the respective resonators have is electrically added and connected in parallel between an input terminal or an output terminal and the resonator positioned at the outermost side among the plural one terminal paired resonators which constitute the surface acoustic wave filter.
Patent JP-2000122433-A (JP)
Title: Color image forming device
Inventor: HORIKAWA SEISHI
IPC: G03G15/16
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a color image forming device provided with an intermediate transfer body. SOLUTION: Relating to this color image forming device, a latent image carrier 1 and the intermediate transfer body 5 are constituted in a belt shape, and a primary transfer part 29 for collectively transferring the colors overlapped toner image from the latent image carrier 1 to the intermediate transfer body 5 is formed in a region being a part of the intermediate transfer body 5 and being extended between two rolls of the primary transfer rollers 30 and 31 with prescribed tension, by allowing one roll of primary transfer counter roller 4 to be pressed following the rotation of the latent image carrier 1.
Patent JP-S63141569-A (JP)
Title: Production of pickle
Inventor: NISHIBATAKE TAMOTSU
IPC: A23L17/60
Filed: 1986-12-04
Abstract: PURPOSE:To produce pickle having good fragrance and flavor, extremely high nutritive value and excellent palatability simply and inexpensively, by preserving core of Undaria pinntifida Suringar in a continuous length as it is with SAKE lees. CONSTITUTION:Core of Undaria pinntifida Suringar is desalted and dried in the shade to remove the surface water content thereof. Then the core of Undaria pinntifida Suringar having the dried surface is cut into proper length or the core of Undaria pinntifida Suringar in a continuous length is folded into proper length and preserved with SAKE lees previously kneaded with sugar for at least about 10 days or optionally about 20-40 days.
Patent JP-S63152516-A (JP)
Inventor: KAWAKAMI SANJI
IPC: B65B25/04
Filed: 1986-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07118928-A (JP)
Title: Core-sheath conjugate fiber and its production
Inventor: SAKO YOSHIHIRO
IPC: D06M101/16
Filed: 1993-10-27
Abstract: PURPOSE:To obtain a core-sheath conjugate fiber having characteristic properties of an acrylic fiber and also having lightweight, heat retaining and moisture- absorbing properties. CONSTITUTION:This is a core-sheath conjugate fiber having hollow parts continuing in the direction of a fiber axis in a part of the space between the sheath and the core. The sheath part contains an acrylonitrile polymer and the core part contains cellulose whose content is 5-50wt.% of the total fiber. This fiber is obtained by at first forming a core-sheath conjugate fiber composed of the sheath component consisting of an acrylonitrile polymer and the core component of the composition consisting of 1 pts.wt. of cellulose acetate and 0-4 pts.wt. of an acrylonitrile polymer and then subjecting to a saponification treatment to convert the cellulose acetate in to cellulose.
Patent JP-H03150981-A (JP)
Title: Video camera
Inventor: TACHIKI SHINICHI
IPC: H04N5/66
Filed: 1989-11-07
Abstract: PURPOSE:To improve the visibility of a view finder by providing not only a first area for displaying a photographing image but also a second area used exclusively for an on-screen display, on an LCD panel, and slicing a video signal of its second area to a prescribed background color by a slice means. CONSTITUTION:A liquid crystal display(LCD) panel 5a is provided with not only a first area for displaying a photographing image gut also a second area used exclusively for an on-screen display. In such a state, a video signal of its second area is sliced by a slice circuit 8 of a Y/C signal processing circuit 7, and a character brought to on-screen display is displayed on a prescribed background color. In such a way, it does not occur that the photographing image becomes hard to see by a character display, and the character on the background of a prescribed color can more clearly be confirmed.
Patent JP-H11126626-A (JP)
Title: Pressurized reforming device
Inventor: TAKEI MOTO
IPC: C01B3/38
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressurized reforming device capable of giving high reforming efficiency in a pressurized state without raising operation temperature of a plate reformer. SOLUTION: This device comprises a reforming chamber 12 filled with reforming catalysts 3 and supplied with hydrocarbon gas 2 including steam, a combustion chamber 14 separated from the reforming chamber by a highly heat-conductive thin plate 14a for burning fuel gas 1, and a permeation chamber 16 separated from the reforming chamber by a hydrogen separating film 16a and supplied with anode exhaust gas 11 coming out of a fuel cell. The flow rate of the anode exhaust gas supplied to the permeation chamber is set up to cause hydrogen partial pressure in the reforming chamber to be always higher than that in the permeation chamber, and gas combing out of the permeation chamber is joinned with gas coming out of the reforming chamber and supplied to the anode side of the fuel cell.
Patent JP-H10134739-A (JP)
Title: Color cathode-ray tube
Inventor: SUGAWARA SHIGERU
IPC: H01J29/48
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube free of color displacement due to a convergence drift and having sufficient reliability. SOLUTION: In a range from at least temperature from 20 deg.C to 40 deg.C, a resistance value R at T deg.C has resistance temperature characteristics of d (Log R(T))/dT >=-0.01 and is about 5×10<13> Ω or less at about 25 deg.C, and a high resistance membrane 14 with about 1×10<10> Ω or more is provided on an inner wall of a neck 3 within a temperature range during operation of the cathode-ray tube.
Patent JP-S63143465-A (JP)
Inventor: MATSUOKA AKIO
IPC: F25B13/00
Filed: 1986-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01134368-A (JP)
Title: Electrophotographic sensitive body
Inventor: SEKI KENJI
IPC: G03G5/06
Filed: 1987-11-19
Abstract: PURPOSE:To improve stability of electric charge of a photoconductive layer of an electrophotographic sensitive body by incorporating a specified trisazo dye and hydroquinone (or its deriv.) into the photoconductive layer. CONSTITUTION:A trisazo dye expressed by formula I and hydroquinone (or its deriv.) are contained in a photoconductive layer. In formula, A is a group expressed by formula II or III, etc.; X is a specified aromatic ring, heterocyclic ring; Ar1 is a specified aromatic ring or heterocyclic ring; Ar2 is a specified aromatic ring; R1 is H, lower alkyl group, etc.; R2 is a lower alkyl group or a carboxyl group, etc. The photosensitive body is formed by coating an electroconductive substrate with said photoconductive layer, and an intermediate layer may be, if necessary, formed between the substrate and the photoconductive layer. Moreover, the photoconductive layer can be formed with a single layer constitution or multilayer constitution.
Patent JP-H06136892-A (JP)
Title: Fixing structure for heat insulating plate on roof
Inventor: SAWANISHI RYOZO
IPC: E04D11/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide the fixing structure of the heat insulating plate of high heat insulating performance on a roof. CONSTITUTION:A screw hole H for a screw 2 to be thrust into, to a roof bed 3 from the F side of the roof surface of a roof heat insulating plate 1 fixed on the roof bed 3 by the screw 2 in a state mounted on the roof bed 3, is provided with the heat insulating plate 1. Then, a spot facing section 6 for holding the widened head section 2a of the screw 2 in the screw hole H along with the advance of the screw 2 into the screw hole H is set in the screw hole H, and a space 8 is formed in the screw hole section between the widened head section 2a in a state that it is held by the spot facing section 6, and the roof surface F, and the space 8 is sealed.
Patent JP-H09229767-A (JP)
Title: Pyroelectric infrared detector
Inventor: HAYAKAWA MAKOTO
IPC: E01F9/615
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce infrared detection error by providing a surface layer containing photocatalytic oxidation titanium particles by which an infrared ray can be transmitted on the surface of an image formation lens. SOLUTION: A sensor array disposing a sensor picture element 5 composed of a PLT thin film exhibiting pyroelectric characteristics on a straight line is attached at an angle in accordance with a design specification for a sweep shaft 2, when the sweep shaft 2 is rotated together with an infrared ray lens 3 in the direction of an arrow A, the infrared ray of a measuring space is image-formed on the sensor array 1 through the infrared ray lens 3, and voltage change in response to the size of intensity change of the infrared ray is detected. A layer containing a photocatalyst of crystal titanium oxide or the like is formed on the surface of the image formation lens 3. By the surface structure, the surface of the image formation lens 3 is made hydrophilic in response to photo-excitation of the photocatalyst at a high degree.  Thereby even if humidity of an environment is condensed and adhere, a water film is uniformly produced without droplet-like growth, reflection and refraction of the infrared ray are effectively prevented, and an infrared detection error is lessened.
Patent JP-S61167490-A (JP)
Inventor: TAKEDA AKITO
IPC: B07B13/18
Filed: 1985-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01132248-A (JP)
Title: Communication control system for transmitting and receiving data between different equipment types
Inventor: MITANI NAOKO
IPC: H04L13/00
Filed: 1987-11-18
Abstract: PURPOSE:To decrease the redevelopment of a processing to occur at the time of changing an equipment type by building in a data code converting table corresponding to plural types of different equipment types and converting the data code of a transmitting or a receiving in accordance with the converting table corresponding to the designated equipment type. CONSTITUTION:A transmitting receiving instructing part 1-1 gives instruction modes of a transmitting, a receiving and a transmitting receiving, in accordance with the contents of a parameter given by a data processors 10-1, 10-2-10-n, to the above-mentioned respective parts. A data code converting part 1-2 converts the data code from self-part data code into an opposite-part data code or conversely, from the opposite-part data code into the self-part data code by the comparison with the internal table. A control telegraphic message preparing part 1-3 adds a code necessary for a communication or deletes it.
Patent JP-H03153687-A (JP)
Title: Preparation of 2-(aminoalkylythio) carbapenems
Inventor: EDOWAADO JIEE JIEE GURABOUSUKI
IPC: A61P31/04
Filed: 1989-11-10
Abstract: PURPOSE: To obtain the subject compound useful as antibiotic, a mixed solution of diisopropylethylamine and a specific compound is reacted with a phosphorochloridate in ethylpyrrolidinone and cysteamine hydrocchloride is added to the product.  
     CONSTITUTION: An enol phosphate intermediate of formula III is obtained by reacting a mixed solution of diisopropylethylamine and a compound of formula I (one of R 1 , R 2  is H and the other is 1-hydroxyethyl) with a phosphorochloridate of formula II (Y 1  is 4-chloro; Y 2  is H, 2-chloro) at -50°C. The subject compound of formula IV is obtained by adding cysteamine hydrochloride to this intermediate at a temperature of -70--60°C. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001115943-A (JP)
Title: Electric hydraulic servomotor
Inventor: ASANO YOJI
IPC: F03C2/08
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a small electric hydraulic servomotor. SOLUTION: In the electric hydraulic servomotor 100 for rotating an output shaft 61 according to a rotating speed difference between a rotary shaft 41 and an output shaft 61, a longitudinal groove 71c extendedly disposed in the axial direction is formed on a spool 71, a first helical gear 52 is inserted into the longitudinal-groove 71c, and is engaged and held with the spool 71 so as to set the axial direction of the spool 71 and the axial direction of the first helical gear 52 in parallel with each other.
Patent JP-H04164344-A (JP)
Title: Film carrier tape
Inventor: KIKKAI AKIRA
IPC: H01L21/60
Filed: 1990-10-29
Abstract: PURPOSE:To prevent sealing resin from flowing out, and obtain a semiconductor device wherein the film thickness of sealing resin is stable, by forming a resin stop block made of metal, on a suspender in the vicinity of a tie bar. CONSTITUTION:On an insulating film 1 having sprocket holes 2, a device hole 5, and outer lead holes 6, inner leads 3, outer leads 8, and pads 4 for electrical selection are formed, and further rectangular resin stop blocks 10 are arranged at four parts, in the vicinity of a tie bar 9 in each corner part of a suspender 7. When potting is performed with resin, after a film carrier tape provided with the resin stop blocks 10 and a semiconductor chip 11 provided with a bump 12 are subjected to inner lead bonding, sealing resin 13 can not flow into the tie bars 9 on account of the resin stop blocks 10, so that the film thickness on the semiconductor chip 11 can be kept to be a desired value.
Patent JP-H02139330-A (JP)
Title: Apparatus for issuing label
Inventor: SATO HIROKAZU
IPC: B65C9/46
Filed: 1988-11-17
Abstract: PURPOSE:To automatically select the number of labels according to size of print data by a method wherein the number of required labels corresponding to data amount of print data is detected, and the number of issued labels of a print mechanism is controlled. CONSTITUTION:A rate measure device 1 receives a weight signal from a scale 2 and displays a unit price, weight and a price calculated according to such data on a display 3, while it outputs data to an incorporated printer 4 to issue a label. When a abel issue signal is output with a label issue button of a keyboard 8 pressed, a print control circuit 46 receives item data, unit price data, additive name data from a registration data storage circuit 42 and price data from a price calculation circuit 44 and stores all of the data in a buffer, while a circuit 45 for determining the number of labels determines the number of labels required for the product based on data of the required number of labels from the registration data storage circuit 42 and outputs the result to the print control circuit 46.